Internet of Things

IoT Applications and Device & Data Management

Objectives & Issues

• Control of sensor's reporting frequency for energy efficiency of battery-powered IoT sensors.

• Prediction of dynamic characteristics of IoT Environment

• IoT Applications

• IoT device and data management

• Energy harvesting

Publications & Patents

1. Hyunseo Park, Nakyoung Kim, Gyeong Ho Lee, and Jun Kyun Choi, "MultiCNN-FilterLSTM: Resource-efficient sensor-based human activity recognition in IoT applications." Futre Generation Computer Systems, Feb. 2023

2. Jaeseob Han, Gyeong Ho Lee, Joohyung Lee, Tae Yeon Kim, and Jun Kyun Choi, "A Novel Deep-Learning-Based Robust Data Transmission Period Control Framework in IoT Edge Computing System." IEEE Internet of Things Journal, Dec. 2022

3. Jaeseob Han, Gyeong Ho Lee, Sangdon Park, Joohyung Lee, and Jun Kyun Choi, "A Multivariate-Time-Series-Prediction-Based Adaptive Data Transmission Period Control Algorithm for IoT Networks," IEEE Internet of Things Journal, Jan. 2021

4. Gyeong Ho Lee, Jaeseob Han, and Jun Kyun Choi, "MPdist-based missing data imputation for supporting big data analyses in IoT-based applications," Future Generation Computer Systems, Dec. 2021

5. Seung Hyun Jeon, Joohyung Lee, and Jun Kyun Choi, "An Adaptive Reporting Frequency Control Scheme for Energy Saving on Wireless Sensor Networks," ICTC 2014

6. 전승현, 이주형, 최준균, "SYSTEM AND METHOD FOR ADJUSTING NETWORK TRAFFIC MEASUREMENT INTERVAL AND NOTIFICATION," 10-1261182, 2013.04.29, KR.

7. 전승현, 이주형, 최준균, "METHOD AND SYSTEM FOR ADAPTING TRAFFIC REPORTING FREQUENCY," 10-1355228, 2014-01-17, KR.